How to Find GCF of 672/795, 2221/7391?

GCF of 672/795, 2221/7391

Created By : Veerendra
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023

Use our free GCF of Fractions Calculator tool to compute the GCF of 672/795, 2221/7391 i.e 1/5875845 easily. The following is the detailed procedure to determine the greatest common factor of fractions 672/795, 2221/7391.

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

What is the GCF of 672/795,2221/7391?

Given fractions are 672/795,2221/7391

To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by

GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators

In the fractions 672/795,2221/7391, numerators are 672,2221

Denominators are 795,7391

The GCF of 672,2221 is 1 .

LCM of 795,7391 is 5875845.

The greatest common factor of 672/795,2221/7391 = [GCF of 672,2221]/[LCM of 795,7391]= 1/5875845

Therefore, the GCF of 672/795,2221/7391 is 1/5875845.

Greatest Common Factor of 672,2221

To find the highest common factor of 672,2221, we have to find the factors of both numbers and list the highest common factor.

The factors of 672 are 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

The factors of 2221 are 1, 2221

The HCF of 672,2221 is 1.

Lets's calculate GCF of 672,2221

Greatest Common Factor (GCF) of 672,2221 By Common Division

∴ So GCF of numbers is 1 because of no common factors present between them.

Greatest Common Factor of 672,2221 By Matching Biggest Common Factor Method

Now, list down the factors of 672

1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,56,84,96,112,168,224,336,672

Now, list down the factors of 2221

1,2221

Greatest Common Factor

We found the factors 672,2221 . The biggest common factor number is the GCF number.
So the greatest common factor 672,2221 is 1.

Lets's calculate LCM of 795,7391

Lowest Common Multiple of 795,7391 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 5875845

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/5875845

Therefore, the GCF of Fractions 672/795,2221/7391 is 1/5875845

Least Common Multiple of 795,7391 with GCF Formula

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 795,7391 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(795,7391) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(795,7391) x common factors =1 x 1 = 1

LCM(795,7391) = ( 795 × 7391 ) / 1

LCM(795,7391) = 5875845 / 1

LCM(795,7391) = 5875845

GCF of Fractions Calculation Examples

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FAQs on GCF of Fractions of 672/795, 2221/7391

1. What is the HCF of 672,2221?

The HCF of 672,2221 is 1

2. What is the GCF of a fraction?

The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.

3. How to find GCF in Fractions?

Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.

4. What is the GCF of Fractions for 672/795, 2221/7391?

Answer: GCF of Numerators as per given numbers 672/795, 2221/7391 is

GCF of Numerators i.e. for 672,2221 is 1

LCM of denominators i.e. for 795,7391 is 5875845.

Thus, GCF of Fractions is 1/5875845.Finally, GCF of Fractions for 672/795, 2221/7391 is 1/5875845.